CONTENTS. 1X 
HAAN (J. DE), H. J. HAMBURGER and F. Bupanovic. On the influence of iodoform, 
chloroform and other substances dissoluble in fats, on phagocytosis. 982, 
HAGA (H.) and J. Boerema. The electromotive force of the WEsToON normal cell. 587. 
HALOGEN ATOMS (On the introduction of) into the core of phenols. 429. 
— (On the introduction of) into the core of the monohalogenbenzols. 429. 
HAMBURGER (H. J.). The influence of small amounts of calcium on the motion 
of phagocytes. 66. 
— presents a paper of Mr, B. Hekma: “On the stimulating effect of chloride of 
calcium and of intestinal mucous membrane extract on the action of trypsin”. 1002. 
-— and F, Bupanovic. The permeability of red blood-corpuscles in physiological 
conditions, especially to alkali- and earth-alkali metals. 258. 927. 
—, J. pe Haar en F. Busanovic. On the influence of iodoform, chloroform, and 
other substances dissoluble in fats, on phagocytosis. 982. 
HARTOGS (J. c.), A. F. HOLLEMAN and T. van DER LINDEN. The nitration of 
aniline and of some anilides. 955. 
HASSELT (E H. VAN). On the physiological effects of derrid. 688. 
HEAT (On NErnst’ theorem of). 700. 
HEKMA (E.). On the stimulating effect of ehloride of calcium and of intestinal mucous 
membrane extract on the action of trypsin. 1002. 
HELIUM (Further experiments with liquid). 1093. 1274. 
HEREDITY (Individuality and) in a lower mould fungus Trichophyton albiscicans. 550. 
HOEVELL (J. J. L. D. BARON VAN). Remarks on the reticular cells of the oblongata 
in different vertebrates. 1047. 
HOLLEMAN (A. F.) presents a paper of Dr. F. E. C. Scurrrer: “On the appearance 
of maximum and minimum pressure with heterogeneous equilibria at a constant 
temperature”. 31. 
— presents a paper of Prof. A. Smits and Dr. H. L. pr Lezuw: “On the unary 
tri-molecular pseudo-ternary system acet-, par-, and acet-aldehyde”. 318. 
— presents a paper of Prof. A, Smits and Dr. H. L. pp Leruw: “On the system: 
acetuldelyde-alcohol”. 329. 
— presents a paper of Prof. A. Smirs and W. J. ve Mooy: “On the system 
chlorine-sulphurdioxyde”. 339. 
— presents a paper of Dr. Apa Prins: “Critical phenomena of the ternary system: 
ether-anthraquinone-naphthalene”. 353. 
— presents a paper of Dr. EK. H. Bicuner: “Investigations on the radium content 
of rocks” [. 359. II. 818. 
— presents a paper of Mr. J. J. P. Vateron: “The melting diagram of the system 
of the three isomeric nitranilines”. 429. ; 
— presents a paper of Prof. J. Boisrken and A. SCHWEIZER: “The velocity of 
the ring opening in connection with the composition of the unsaturated ring 
systems”. 534. 
— presents a paper of Dr, F, E‚ C. Scurrrer: “On the determination of three- 
phase pressures in the system: hydrogen sulphide + water’. 829. 
